2092181580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1733}}^1$

素因数の和:2120

約数の個数: 144

約数和(自身を含む): 6703089120

約数和(自身を除く): 4610907540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 353, 380, 570, 684, 706, 855, 1059, 1140, 1412, 1710, 1733, 1765, 2118, 3177, 3420, 3466, 3530, 4236, 5199, 5295, 6354, 6707, 6932, 7060, 8665, 10398, 10590, 12708, 13414, 15597, 15885, 17330, 20121, 20796, 21180, 25995, 26828, 31194, 31770, 32927, 33535, 34660, 40242, 51990, 60363, 62388, 63540, 65854, 67070, 77985, 80484, 98781, 100605, 103980, 120726, 131708, 134140, 155970, 164635, 197562, 201210, 241452, 296343, 301815, 311940, 329270, 395124, 402420, 493905, 592686, 603630, 611749, 658540, 987810, 1185372, 1207260, 1223498, 1481715, 1835247, 1975620, 2446996, 2963430, 3058745, 3670494, 5505741, 5926860, 6117490, 7340988, 9176235, 11011482, 11623231, 12234980, 18352470, 22022964, 23246462, 27528705, 34869693, 36704940, 46492924, 55057410, 58116155, 69739386, 104609079, 110114820, 116232310, 139478772, 174348465, 209218158, 232464620, 348696930, 418436316, 523045395, 697393860, 1046090790, 2092181580]

約数ペア:

[(1, 2092181580), (2, 1046090790), (3, 697393860), (4, 523045395), (5, 418436316), (6, 348696930), (9, 232464620), (10, 209218158), (12, 174348465), (15, 139478772), (18, 116232310), (19, 110114820), (20, 104609079), (30, 69739386), (36, 58116155), (38, 55057410), (45, 46492924), (57, 36704940), (60, 34869693), (76, 27528705), (90, 23246462), (95, 22022964), (114, 18352470), (171, 12234980), (180, 11623231), (190, 11011482), (228, 9176235), (285, 7340988), (342, 6117490), (353, 5926860), (380, 5505741), (570, 3670494), (684, 3058745), (706, 2963430), (855, 2446996), (1059, 1975620), (1140, 1835247), (1412, 1481715), (1710, 1223498), (1733, 1207260), (1765, 1185372), (2118, 987810), (3177, 658540), (3420, 611749), (3466, 603630), (3530, 592686), (4236, 493905), (5199, 402420), (5295, 395124), (6354, 329270), (6707, 311940), (6932, 301815), (7060, 296343), (8665, 241452), (10398, 201210), (10590, 197562), (12708, 164635), (13414, 155970), (15597, 134140), (15885, 131708), (17330, 120726), (20121, 103980), (20796, 100605), (21180, 98781), (25995, 80484), (26828, 77985), (31194, 67070), (31770, 65854), (32927, 63540), (33535, 62388), (34660, 60363), (40242, 51990)]